I've got a Hackintosh laptop (1.83ghz intel core 2 duo, 3 gb ram, 320gb 7200 rpm HD, 10.6.0) and im running the latest mac beta PSM but had the same issues on the other stable release too. The problem im having is my .MKV video files are very choppy. Like 1-3 seconds play and then it gets jerky. Not sure if it's because im doing all wifi, or if my computer just can't handle it but I was wondering if someone has some good settings to try or other suggestions.Also, anyway to get a "play all" feature within a folder on the next release? Playlists don't continuously play the next file either. Just wondering if there was a setting or a terminal command to edit this.Thanx in advance

.mkv are usually h264 720P or above video HD Quality....... which i have never been able to stream properly other wifi the best i got was a 802.11n router pluged straight into my ps3 with an 802.11n network adapter with full signal strength